Rensselaer, NY ZIP Codes
One ZIP code serves Rensselaer, New York: 12144. Together they are home to 22,111 residents in 9,627 households. That is more than the 9,287 people counted inside Rensselaer city limits, because these ZIP codes reach past its boundary.
Rensselaer city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 9,287 |
| Households | 4,281 |
| Median household income | $70,080 |
| Median home value | $208,900 |
| Median age | 36.7 |
| Median rent | $1,219 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 22,111 |
| Households (sum of ZIP codes) | 9,627 |
| Median household income, range across ZIP codes | $90,738 (12144) to $90,738 (12144) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $90,738 |
| Homeowners | 59.0% |
| Households with kids under 18 | 24.1% |
| Moved in the past year | 11.7% |
| Carrier routes in EDDM2GO's route library | 15 routes, 9,768 homes (1 of 1 ZIP codes) |
Every ZIP code in Rensselaer
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 12144 | Rensselaer | 22,111 | 9,627 | $90,738 | $249,700 | 59.0% | 24.1% | 11.7% | 15 | 10,216 | 17% of its land; mailing city |
A ZIP code is listed for Rensselaer when at least 10% of its land lies inside Rensselaer city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Rensselaer. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Rensselaer.
Counties
- Rensselaer County — 28 ZIP codes
Nearby cities sharing these ZIP codes
- East Greenbush — 2 ZIP codes
- Hampton Manor — 1 ZIP code
Price a mailing to Rensselaer ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Rensselaer, NY?
- 12144. A ZIP code is listed for Rensselaer when at least 10% of its land lies inside Rensselaer city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Rensselaer.
- What is the population of Rensselaer, NY?
- The Census Bureau counts 9,287 residents inside Rensselaer city limits (ACS 2020–2024). The 1 ZIP code that serve Rensselaer hold 22,111 residents in all.
- What is the median household income in Rensselaer, NY?
- $70,080 inside Rensselaer city limits, per the Census Bureau. Across its ZIP codes the medians run from $90,738 to $90,738.
- How many carrier routes and mailboxes are in Rensselaer, NY?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 15 carrier routes reaching 9,768 residential and 448 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.